8747460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 27659520

約数和(自身を除く): 18912060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 167, 180, 194, 270, 291, 334, 388, 485, 501, 540, 582, 668, 835, 873, 970, 1002, 1164, 1455, 1503, 1670, 1746, 1940, 2004, 2505, 2619, 2910, 3006, 3340, 3492, 4365, 4509, 5010, 5238, 5820, 6012, 7515, 8730, 9018, 10020, 10476, 13095, 15030, 16199, 17460, 18036, 22545, 26190, 30060, 32398, 45090, 48597, 52380, 64796, 80995, 90180, 97194, 145791, 161990, 194388, 242985, 291582, 323980, 437373, 485970, 583164, 728955, 874746, 971940, 1457910, 1749492, 2186865, 2915820, 4373730, 8747460]

約数ペア:

[(1, 8747460), (2, 4373730), (3, 2915820), (4, 2186865), (5, 1749492), (6, 1457910), (9, 971940), (10, 874746), (12, 728955), (15, 583164), (18, 485970), (20, 437373), (27, 323980), (30, 291582), (36, 242985), (45, 194388), (54, 161990), (60, 145791), (90, 97194), (97, 90180), (108, 80995), (135, 64796), (167, 52380), (180, 48597), (194, 45090), (270, 32398), (291, 30060), (334, 26190), (388, 22545), (485, 18036), (501, 17460), (540, 16199), (582, 15030), (668, 13095), (835, 10476), (873, 10020), (970, 9018), (1002, 8730), (1164, 7515), (1455, 6012), (1503, 5820), (1670, 5238), (1746, 5010), (1940, 4509), (2004, 4365), (2505, 3492), (2619, 3340), (2910, 3006)]